Tea kettle



FIG. 1 is a perspective view of the tea kettle according to the invention;

FIG. 2 is a top view of the tea kettle;

FIG. 3 is a bottom view of the tea kettle;

FIG. 4 is a side view of the tea kettle;

FIG. 5 is a front view of the tea kettle; and,

FIG. 6 is a rear view of the tea kettle. 

The ornamental design for a tea kettle, as shown and described. 